build_pedigree_table {QBMS} | R Documentation |
Building Pedigree Table Recursively
Description
Recursively builds a pedigree table by extracting and tracking parents for each genotype/germplasm in the provided list. The function handles backcross cases and updates the pedigree data frame with parent information for multiple generations.
Usage
build_pedigree_table(
geno_list = NULL,
pedigree_list = NULL,
pedigree_df = NULL
)
Arguments
geno_list |
A character vector of genotype/germplasm names. |
pedigree_list |
A character vector of associated pedigree strings, corresponding to the genotypes in |
pedigree_df |
A data frame of pedigrees from a previous iteration, used to accumulate pedigree data. If NULL, a new data frame is created. |
Value
A data frame with three columns: - 'Variety': The identifier for the individual genotype. - 'Female': The identifier for the female parent. - 'Male': The identifier for the male parent. The pedigree is built recursively, with individuals listed before any appearance as a parent.
Author(s)
Khaled Al-Shamaa, k.el-shamaa@cgiar.org